"Nicole just got Meilani a pumpkin suit," Jenni lovingly dishes in the video below. (We're betting she'll be the cutest gourd in all the land.)

Meanwhile, two-year-old Lorenzo's costume is TBD. "I don't know what Lorenzo's gonna be," Snooki divulges. Well, we know he won't dress as a monkey, because that was so last year.

The DIY master then says she and her brood's costumes may follow a theme, yet she isn’t sure of which one juuuuust yet. But when Jenni suggests that both her family and Snooki's dress up in coordinated outfits, Nicole has a brilliant idea. Hint: It’s colorful!

To find out what the girls and their fams might don this Friday, watch the video below. And be sure to tune in to the final season of "Snooki & JWOWW" on Wednesday, November 5 at 10/9c!